Part Number: BQ25638 Hi TI team,
I found the dual-input charger design in a TI application note. I noticed that with two chargers, only one SYS pin is active and both charger outputs are connected only at the BAT pin. I have the following questions:
…
Part Number: BQ25638 Hi TI team,
I found the dual-input charger design in a TI application note. I noticed that with two chargers, only one SYS pin is active and both charger outputs are connected only at the BAT pin. I have the following questions:
…
请尝试参考下面两个链接:
BQ4050: Charger from 99% to 100% - Power management forum - Power management - TI E2E support forums
BQ4050: With CEDV algorithm, 99% charge duration is greater than 1 hour before 100% is updated - Power management forum - Power management…
Hello,
It seems rt9471 is not TI's product and I can not get what is your application.
We'll focus on BQ25601 only.
REG0A : 0x00, there is not good power source is present in VBUS pin.
REG00 : 0x05, Input Current Limit is set 600mA.
BQ25601…